﻿using System;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.Windows.Data;
using System.Globalization;

namespace GiveAQuiz.Common.Converters
{
  public class VisibilityNullConverter : IValueConverter
  {

    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
    {
      if (targetType == typeof(Visibility))
      {
        return value != null ? Visibility.Visible : Visibility.Collapsed;
      }

      return value;
    }

    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
    {
      throw new NotImplementedException();
    }
  }
}
